Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
At a glance
This 2018 Smart (Mcc) Forfour Petrol 999cc has had 6 MOT tests on record, passing 5 and failing once (83% pass rate). It has 129,161 miles on the clock, averaging 20,694 miles per year, above the UK average of 7,400.
MOT & Mileage History for KN68 XXZ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 129,161 miles |
| Reading date | |
| Miles last year | 351 |
| Average per year | 20,694 |
| Mileage consistency | Consistent |
Check KN68 XXZ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 6 tests on record
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Vehicle Details
| Registration | KN68 XXZ |
| Make | Smart (Mcc) |
| Model | Forfour |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2018 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 68 — September 2018 to February 2019 |
More KN68 X plates
Browse all KN68 X registrations from Luton.
About KN68 XXZ
What car is KN68 XXZ?
KN68 XXZ is a grey Smart (Mcc) Forfour, petrol (999cc). First registered in Luton in 2018.
What is the mileage of KN68 XXZ?
The last recorded mileage for KN68 XXZ was 129,161 miles, recorded on 13 Nov 2025 during its most recent MOT test.
Has KN68 XXZ passed its MOT?
KN68 XXZ has had 6 MOT tests with an 83% pass rate (5 passes, 1 failure). It last passed on 13 Nov 2025.
Is KN68 XXZ ULEZ compliant?
Based on its fuel type and registration year, KN68 XXZ is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KN68 XXZ?
KN68 XXZ is approximately 8 years old. Age identifier 68 means registered between 1 September 2018 and 28 February 2019.